This is the most up-to-date and comprehensive interpretation of the philosophy of Gottfried Wilhelm Leibniz. Amongst its other virtues, it makes considerable use of unpublished manuscript sources. The book seeks to demonstrate the systematic unity of Leibniz's thought, in which theodicy, ethics, metaphysics and natural philosophy cohere. The key, underlying idea of the system is the conception of nature as an order designed by God to maximise the opportunities for the exercise of reason. From this idea emerges the view that (...) this world is the best of all possible worlds, and an ethical ideal in which the well-being of human beings is promoted through the gradual extension of intellectual enlightenment. (shrink)

The revival of Leibniz studies in the past twenty-five years has cast important new light on both the context and content of Leibniz's philosophical thought. Where earlier English-language scholarship understood Leibniz's philosophy as issuing from his preoccupations with logic and language, recent work has recommended an account on which theological, ethical, and metaphysical themes figure centrally in Leibniz's thought throughout his career. The significance of these themes to the development of Leibniz's philosophy is the subject of increasing attention by philosophers (...) and historians. This collection of new essays by a distinguished group of scholars offers an up-to-date overview of the current state of Leibniz research. In focusing on nature and freedom, the volume revisits two key topics in Leibniz's thought, on which he engaged both contemporary and historical arguments. Important contributions to Leibniz scholarship in their own right, these articles collectively provide readers a framework in which to better situate Leibniz's distinctive philosophy of nature and the congenial home for a morally significant freedom that he took it to provide. (shrink)

Thomas Hurka has argued that Nietzsche’s positive ethical views can be formulated as a version of perfectionism that posits an objective conception of the good as the maximization of power and assigns to all agents the same goal of maximizing the perfection of the best. I show that Hurka’s case for both parts of this interpretation fails on textual grounds and that the kind of theory he proposes is in conflict with Nietzsche’s general approach to morality. The alternative reading for (...) which I argue defends a form of perfectionism as the value perspective of a ‘noble type’ that may emerge in the wake of a revaluation of all values. The basis of this perfectionism is an individual’s projection of an ideal of life to which she ascribes intrinsic value and in terms of which the value of other things is assessed. Justifying this reading requires drawing a distinction between life-denying ideals – forms of the ‘ascetic ideal’ – and life-affirming ‘counterideals’. It also requires recognizing that the perfection of the noble type is expressed in an individual ideal that cannot be shared with others, as opposed to a common ideal of human perfection. (shrink)

Abstract Nietzsche defends an ideal of freedom as the achievement of a ?higher human being?, whose value judgments are a product of a rigorous scrutiny of inherited values and an expression of how the answers to ultimate questions of value are ?settled in him?. I argue that Nietzsche's view is a recognizable descendent of ideas advanced by the ancient Stoics and Spinoza, for whom there is no contradiction between the realization of freedom and the affirmation of fate, and who restrict (...) this freedom to rare individuals, who escape the bondage of conventional mores and passive emotional states. Although Nietzsche rejects key assumptions made by both the Stoics and Spinoza, his outlook is an extension of their efforts to elaborate the notion of freedom as an ideal. (shrink)

Spinoza presents the “dictates of reason” as the foundation of “the right way of living”. An influential reading of his position assimilates it to that of Hobbes. The dictates of reason are normative principles that prescribe necessary means to a necessary end: self-preservation. Against this reading I argue that, for Spinoza, the term “dictates of reason” does not refer to a set of prescriptive principles but simply the necessary consequences, or effects, of the mind's determination by adequate ideas. I draw (...) on this conclusion in highlighting an abiding tension in Spinoza's notion of the preservation of one's being, which reinforces his divergence from Hobbes. (shrink)

Leibniz raises three main objections to the doctrine of occasionalism: (1) it is inconsistent with the supposition of finite substances; (2) it presupposes the occurrence of "perpetual miracles"; (3) it requires that God "disturb" the ordinary laws of nature. At issue in objection (1) is the proper understanding of divine omnipotence, and of the relationship between the power of God and that of created things. I argue that objections (2) and (3), on the other hand, derive from a particular conception (...) of the intelligibility of nature, a conception to which Leibniz is firmly committed and that occasionalists like Malebranche no less firmly reject. (shrink)

Leibniz's well-known thesis that the actual world is just one among many possible worlds relies on the claim that some possibles are incompossible , meaning that they cannot belong to the same world. Notwithstanding its central role in Leibniz's philosophy, commentators have disagreed about how to understand the compossibility relation. We examine several influential interpretations and demonstrate their shortcomings. We then sketch a new reading, the cosmological interpretation, and argue that it accommodates two key conditions that any successful interpretation must (...) satisfy. (shrink)

The Cambridge Companion to Early Modern Philosophy is a comprehensive introduction to the central topics and changing shape of philosophical inquiry in the seventeenth and eighteenth centuries. It explores one of the most innovative periods in the history of Western philosophy, extending from Montaigne, Bacon and Descartes through Hume and Kant. During this period, philosophers initiated and responded to major intellectual developments in natural science, religion, and politics, transforming in the process concepts and doctrines inherited from ancient and medieval philosophy. (...) In this Companion, leading specialists examine early modern treatments of the methodological and conceptual foundations of natural science, metaphysics, philosophy of mind, logic and language, moral and political philosophy, and theology. A final chapter looks forward to the philosophy of the Enlightenment. This will be an invaluable guide for all who are interested in the philosophical thought of the early modern period. (shrink)

This volume is a critical edition of the ten-year correspondence between Gottfried Wilhelm Leibniz, one of Europe’s most influential early modern thinkers, and Bartholomew Des Bosses, a Jesuit theologian who was keen to bring together Leibniz’s philosophy and the Aristotelian philosophy and religious doctrines accepted by his order. The letters offer crucial insights into Leibniz’s final metaphysics and into the intellectual life of the eighteenth century. Brandon C. Look and Donald Rutherford present seventy-one of Leibniz’s and Des Bosses’s letters in (...) the original Latin and in careful English translation. Few of the letters have been translated into English before. The editors also provide extensive annotations, deletions, and marginalia from Leibniz’s various drafts, and a substantial introduction setting the context for the correspondence and analyzing the main philosophical issues. (shrink)

A number of recent authors have raised the question of Leibniz’s commitment, during the 1680s and after, to the reality of corporeal substances. In contrast to the standard reading of him as embracing early on a view of substance which is in all essential respects that of the “Monadology”, it has been argued that Leibniz is in fact inclined to recognize two distinct types of substance: on the one hand, unextended soul-like substances ; on the other hand, quasi-Aristotelian corporeal substances. (...) Some commentators have seen Leibniz as deciding definitively by the late 1690s in favor of the monadic theory. Others, however, have argued for a more complicated reading of his development, seeing Leibniz as struggling with the problem of corporeal substance for much of his career. (shrink)

Leibniz and the Rational Order of Nature is intended to offer a broad panorama on Leibniz’s philosophy. Although necessarily selective in its focus, it aspires to a comprehensive understanding of how the different parts of Leibniz’s philosophy — theodicy, ethics, metaphysics, natural philosophy — fit together in a coherent and compelling fashion. In the book, I indicate some of the places where tensions threaten the unity of this scheme. My primary goal, however, is to reconstruct a system that would be (...) recognizable to Leibniz himself. Within this system, primacy is assigned to the doctrine of theodicy. Although many topics vied for Leibniz’s philosophical attention, none was more firmly embedded in his consciousness than the problem of comprehending the existence and nature of the world in a way consistent with its creation by a supremely wise and good God. One of the central theses of the book is that it is only against the background of this project that we can properly understand the details of Leibniz’s complex metaphysics. (shrink)

The essay “On Generosity” holds a special place among Leibniz’s ethical writings. In no other text does Leibniz give such prominence to the concept of generosity, or relate it to his central doctrine of justice as the charity of the wise. The circumstances of the piece’s composition are uncertain. Watermark dating of the paper places it in the period 1686-1687. The Academy editors suggest a connection between it and a text by an unknown author, “Discours sur la generosité,” a transcription (...) of which is found among Leibniz’s manuscripts. The paper on which this latter text is written is dated by watermark to the same period as “On Generosity,” and the editors plausibly speculate that Leibniz’s reading of it may have spurred the composition of his own essay on the topic. (shrink)

Leibniz was introduced to the English-speaking world in the twentieth century by Bertrand Russell’s Critical Exposition of the Philosophy of Leibniz, a book that at once hailed the depth and elegance of Leibniz’s logico-metaphysical scheme and scorned his ethical theory. In the intervening years, Russell’s book has stimulated a large body of commentary, which has led to a sophisticated understanding of the strengths and weaknesses of Leibniz’s metaphysics. Predictably, Leibniz’s practical philosophy has received much less attention. With the exception of (...) John Hostler’s Leibniz’s Moral Philosophy, there has been no book-length treatment of Leibniz’s ethics in English and only a handful of articles. In this respect, English-language scholarship has lagged behind that of the Continent, where beginning with Gaston Grua’s landmark Jurisprudence universelle et Théodicée selon Leibniz there has grown a rich body of literature that has explored in detail the character of Leibniz’s practical philosophy and its relation to the history of moral and political thought. (shrink)

This chapter examines the views of seventeenth-century British philosophers on the relation between virtue and hedonism, explaining that many philosophers believed that a defense of virtue required rejection of hedonism. It discusses the reformulation of moral philosophy proposed by Thomas Hobbes, and analyzes the reactions of Richard Cumberland and Cambridge Platonists Ralph Cudworth and Henry More. The chapter also considers the revival of Epicureanism and early modern natural law theory.

This book is an exemplary study of a relatively narrow yet critically important part of Leibniz's thought. It is organized around two main axes. First, Kulstad offers a careful analysis of the concepts of apperception, consciousness, and reflection as they occur throughout Leibniz's philosophy, with particular emphasis on the New Essays and their relation to parallel themes in Locke. Second, he explores the connection between these concepts and Leibniz's attempt to establish a demarcation between the mental activity of animals and (...) that of humans. Ideally, Leibniz's treatment of apperception should suggest how such a boundary can be drawn. In Kulstad's view, Leibniz succeeds in this to a considerable degree, although there remain underlying tensions which serve to complicate Leibniz's position. (shrink)

This is a superbly crafted and exhaustively researched account of the development of Leibniz’s thought, his ambitious plans and undertakings, his myriad intellectual engagements, and his ceaseless comings and goings across Europe. It captures, accurately and in great detail, the remarkably expansive mind of a singularly creative thinker. It is an extraordinary achievement, for the task of writing an intellectual biography of Leibniz is huge. To read even a portion of what he wrote and read, in the languages in which (...) he wrote and read it, to come to grips with the nuances of religion, politics, and intellectual practice that define his world, and to identify the hundreds of individuals, illustrious and forgotten, with whom he interacted would challenge even the most skilled and dedicated scholar. There is no doubt that Antognazza has met this challenge with a biography that surpasses any available account of Leibniz’s life.The book is divided into three parts. A brief introduction surveys past attempts at capturing the breadth of Leibniz’s thought and articulates “four basic, underlying theses” that unify the chapters to follow . They are: first, that Leibniz’s life and work need to be assessed as a whole as opposed to focusing narrowly on his contributions to one or another field; second, that Leibniz’s life and thought are integrated to a remarkable degree and that it is a mistake to. (shrink)

A number of recent authors have raised the question of Leibniz’s commitment, during the 1680s and after, to the reality of corporeal substances. In contrast to the standard reading of him as embracing early on a view of substance which is in all essential respects that of the “Monadology”, it has been argued that Leibniz is in fact inclined to recognize two distinct types of substance: on the one hand, unextended soul-like substances ; on the other hand, quasi-Aristotelian corporeal substances. (...) Some commentators have seen Leibniz as deciding definitively by the late 1690s in favor of the monadic theory. Others, however, have argued for a more complicated reading of his development, seeing Leibniz as struggling with the problem of corporeal substance for much of his career. (shrink)

The essay “On Generosity” holds a special place among Leibniz’s ethical writings. In no other text does Leibniz give such prominence to the concept of generosity, or relate it to his central doctrine of justice as the charity of the wise. The circumstances of the piece’s composition are uncertain. Watermark dating of the paper places it in the period 1686-1687. The Academy editors suggest a connection between it and a text by an unknown author, “Discours sur la generosité,” a transcription (...) of which is found among Leibniz’s manuscripts. The paper on which this latter text is written is dated by watermark to the same period as “On Generosity,” and the editors plausibly speculate that Leibniz’s reading of it may have spurred the composition of his own essay on the topic. (shrink)